Answer:
I belive it should be # 3 i might be wrong thow.
Step-by-step explanation:
The answer to the horizontal method is
4n³+2n²-6n-9
The answer to the FOIL problem is
10x²-25x-35
Hope this helps!
If you're meaning about subtracting:
12-8=4
If you want in fraction: 8/12
mark me brainliestt :))
Answer:
dceoi hchis hurhgj
Step-by-step explanatiicdeon:
